21134550 (number)

21134550 is an even 8-digits composite number following 21134549 and preceding 21134551. In scientific notation, it is written as 2.1134550 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5635840 positive integers (up to 21134550) that are relatively prime to 21134550.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-four thousand five hundred fifty

Notation

Scientific notation 2.1134550 × 10^7
Engineering notation 2.1134550 × 10^6

Prime Factorization of 21134550

Prime Factorization 2 × 3 × 25 × 140897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21134550
Product of the distinct prime numbers

The prime factorization of 21134550 is 2 × 3 × 25 × 140897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 27, 51, 999, 523, 4517, 2253, 23196, 42794, 534258, 210918, 9971984, 6990091, 34083784, 30077832, 429668896, 401513089, 918721071, 7718145460

Basic calculations (n = 21134550)

Multiplication

n×y
n×2 42269100
n×3 63403650
n×4 84538200
n×5 105672750

Division

n÷y
n÷2 10567275
n÷3 7044850
n÷3 5283637.5
n÷5 4226910

Exponentiation

ny
n2 446669203702500
n3 9.4401526191107E+21
n4 1.9951337753623E+29
n5 4.2166254532082E+36

Nth Root

y√n
2√n 4597.2328633647
3√n 276.48039105479
4√n 67.802897160554
5√n 29.174176163296

Divisors of 21134550

1, 2, 3, 6, 25, 50, 75, 150, 140897, 281794, 422691, 845382, 3522425, 7044850, 10567275, 21134550

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21134549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134550 can be divided by 16 positive divisors. The sum of these divisors (counting 21134550) is 1, the average is 0.0625.

Base conversion 21134550

Base System Value
2 Binary 1010000100111110011010110
3 Ternary 1110202202011010
4 Quaternary 1100213303112
5 Quinary 20402301200
6 Senary 2032553050
8 Octal 120476326
10 Decimal 21134550
12 Duodecimal 70b2786
16 Hexadecimal 1427cd6
20 Vigesimal 6c1g7a
36 Base36 ckziu

Cryptographic Hash Functions

md5 0d067486f5282f4fab4472b65a13cbbd
sha1 fa5fe8e99fd515ee61da5ac995deabf27c973607
sha256 c42a82ae29c621e5b18b40ecd0727c73ffe8a13cda43e930f44ddb5dd03f86c8
sha512 817d6baf3c6a1ea6f7c05aab5b570edd9507566eaee1b2ea44e3fa943efa8edbb2fd322ec7858a50ab1c03febfb32e3283b1d960276e6ae644859e5ca998a7fa
ripemd-160 74210b41b25f31b9901b079398153cd38346ccd1

21134550 as geometric shapes

Circle

Radius = n
Diameter 42269100
Circumference 132792294.03385
Area 1.4032526889366E+15

Sphere

Radius = n
Volume 3.9542818822619E+22
Surface area 5.6130107557463E+15
Circumference 132792294.03385

Square

Length = n
Perimeter 84538200
Area 446669203702500
Diagonal 29888767.244652

Cube

Length = n
Surface area 2680015222215000
Volume 9.4401526191107E+21
Space diagonal 36606114.395105

Equilateral Triangle

Length = n
Perimeter 63403650
Area 1.9341343874727E+14
Altitude 18303057.197552

Triangular Pyramid

Length = n
Surface area 1.9341343874727E+14
Volume 1.1125326554015E+21
Height 9962922.4148841